CN1005698B - Adjustable tool with holding-down clip - Google Patents
Adjustable tool with holding-down clip Download PDFInfo
- Publication number
- CN1005698B CN1005698B CN88100654.8A CN88100654A CN1005698B CN 1005698 B CN1005698 B CN 1005698B CN 88100654 A CN88100654 A CN 88100654A CN 1005698 B CN1005698 B CN 1005698B
- Authority
- CN
- China
- Prior art keywords
- stock
- hand tools
- tools according
- card hand
- band card
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 241000040710 Chela Species 0.000 claims description 35
- 230000001105 regulatory effect Effects 0.000 claims description 8
- 125000006850 spacer group Chemical group 0.000 claims description 6
- 210000000080 chela (arthropods) Anatomy 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 230000003319 supportive effect Effects 0.000 claims 1
- 241001474791 Proboscis Species 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000005484 gravity Effects 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 238000009966 trimming Methods 0.000 description 2
- 241001323427 Bothridium Species 0.000 description 1
- 229920001651 Cyanoacrylate Polymers 0.000 description 1
- MWCLLHOVUTZFKS-UHFFFAOYSA-N Methyl cyanoacrylate Chemical compound COC(=O)C(=C)C#N MWCLLHOVUTZFKS-UHFFFAOYSA-N 0.000 description 1
- 102000011842 Serrate-Jagged Proteins Human genes 0.000 description 1
- 108010036039 Serrate-Jagged Proteins Proteins 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000001869 rapid Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B5/00—Clamps
- B25B5/06—Arrangements for positively actuating jaws
- B25B5/12—Arrangements for positively actuating jaws using toggle links
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B5/00—Clamps
- B25B5/06—Arrangements for positively actuating jaws
- B25B5/12—Arrangements for positively actuating jaws using toggle links
- B25B5/127—Arrangements for positively actuating jaws using toggle links with at least one jaw sliding along a bar
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B5/00—Clamps
- B25B5/06—Arrangements for positively actuating jaws
- B25B5/068—Arrangements for positively actuating jaws with at least one jaw sliding along a bar
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B7/00—Pliers; Other hand-held gripping tools with jaws on pivoted limbs; Details applicable generally to pivoted-limb hand tools
- B25B7/12—Pliers; Other hand-held gripping tools with jaws on pivoted limbs; Details applicable generally to pivoted-limb hand tools involving special transmission means between the handles and the jaws, e.g. toggle levers, gears
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B7/00—Pliers; Other hand-held gripping tools with jaws on pivoted limbs; Details applicable generally to pivoted-limb hand tools
- B25B7/12—Pliers; Other hand-held gripping tools with jaws on pivoted limbs; Details applicable generally to pivoted-limb hand tools involving special transmission means between the handles and the jaws, e.g. toggle levers, gears
- B25B7/123—Pliers; Other hand-held gripping tools with jaws on pivoted limbs; Details applicable generally to pivoted-limb hand tools involving special transmission means between the handles and the jaws, e.g. toggle levers, gears with self-locking toggle levers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
- Electric Cable Installation (AREA)
- Workshop Equipment, Work Benches, Supports, Or Storage Means (AREA)
- Adornments (AREA)
- Clamps And Clips (AREA)
Abstract
A new locking hand tool is disclosed which is infinitesimally adjustable as to the gap between the jaws. It has an adjustable jaw and a movable jaw. It is capable of being operated with one hand. The infinitesimally adjustable locking hand tool comprises: 1. a movable jaw and an opposing adjustable jaw, 2. a fixed handle including adjustment means, and a movable handle and lever-locking means therebetween for establishing and maintaining a toggle relation between the jaws when in a closed position, 3. an extension bar at a fixed angle to the fixed handle, 4. means for supporting and moving the movable jaw along the extension bar and means for holding it securely at any point, whereby a user can clamp on and hold a workpiece securely with the use of one hand.
Description
In general, the present invention is a hand tools that has clamp; Specifically, the present invention is a manual pliers that has clamp.Have an adjustable chela and a moveable jaw, be connected on the fixing stock.Stock connects a fixed handle, and stock itself can arbitrarily be changed.Also have a flexible handle, link together with rotating manner with adjustable chela.A release lever is housed on this flexible handle, can regulates four fulcrum clamping bodies.
This pawl end structure of new-type hand tools with band clamp of moveable jaw and adjustable chela can be arc, linear, proboscis shape, C shape, can be connected to card punch, thread cutter or take other any forms.
The pincerlike hand tools of band clamp is normally used wrench and a clamp.These conventional instruments generally contain a fixed handle, fixing with fixing chela is connected, and is connected and rotate with moveable jaw, and flexible handle rotates with moveable jaw and is connected, article one, connecting rod rotates with flexible handle and is connected, and extends in the cavity of fixed handle and reach point of adjustment.The release lever of crank clamp is installed in the groove of flexible handle with rotating manner usually.The hand tools of band crank clamp has following patent: (table is seen the literary composition back)
Usually used band card hand tools contains various chela, and for example United States Patent (USP) 2,641, and 149 is C shape, United States Patent (USP) 3,192,804 are lock shape, United States Patent (USP) 4,541,312 and 4,546,680 is combination long roundnosed pliers, United States Patent (USP) 2,201,918 and 2,280,005 is linear, United States Patent (USP) 2,563,267 and 2,853,910 is shaped form, United States Patent (USP) 2,590,031 is thread cutter, United States Patent (USP) 2,563, and 267 is rotating for wrapping.In addition with the card punch of clamp.
New-type structure of the present invention is applicable to above-mentioned various hand tools or other any type of band card hand tools.All these class instruments all have a common basic role, when flexible handle and fixed handle being clutched and regulate and calibrate, workpiece can be clamped, clips, is clamped exactly.Utilizing release lever the crank clamp can be loosened, all is like this for above-mentioned all hand tools.
United States Patent (USP) 4,553,305th, line that the jointer uses and displacement instrument contain the complicated static regulator of a cover.
United States Patent (USP) 4,480,059th, a kind of clamping and displacement instrument have a pair of jaw and in order to keep partition at interval.
United States Patent (USP) 4,344,215th, the instrument that the jointer uses, a chela is controlled by movable handle, and U-shaped fixedly chela is regulated by screw.
United States Patent (USP) 4,306,345th, the instrument that the jointer uses contains a whole accessory, is regulated by partition and screw.
United States Patent (USP) 4,083,548th, a kind of self-adjusting pliers, two chelas are contained on the joint use pole.
United States Patent (USP) 3,836 is toothed frameworks, contains the jig arm that intermediate plate is connected with rotary type.
United States Patent (USP) 3,241,410th, adjustable ratchet is installed on the movable stock of ratchet.
United States Patent (USP) 3,092,378th, the C clamp pincers parallel with main frame.
All above-mentioned eight patents all contain certain crank clamping body.
It is a principal object of the present invention to provide a kind of hand tools of clamp-type band clamp, the gap between two chelas is regulated by the novel movable chela and the conventional adjustable chela that are contained on the stock.
Further object of the present invention provides a kind of hand tools of clamp-type band clamp, and the gap between two chelas can change by gravity at least partially.Therefore, where necessary, an available hand is operated.
A subsidiary target of the present invention is to adopt a fixedly stock, and its length is decided by the convenience of using.Stock is connected with moveable jaw.The angle of moveable jaw and fixed handle center line can be any value between 45 degree and 135 degree.
Also have a target to provide a kind of hand tools that has the crank clamping body, a tightening member is housed on it, thereby a fixedly stock can be installed on fixed handle, and can use the stock of different size instead or replace old stock with new stock.
Also have a target, the moveable jaw of hand tools of the present invention is provided with a supporting element and pushing member exactly, makes moveable jaw can make flat rapids along stock and moves and can be fixed on firmly on any point of stock.
Also have a target on hand tools stock free end of the present invention, a stop device to be set exactly.
Further object of the present invention provides a kind of hand tools with clamp, the available linear of pawl end of its adjustable chela and moveable jaw, camber line shape, wrap rotating, proboscis formula, card punch, thread cutter, C clamp pincers or rotate protruding dish or any other combining form.
The present invention also has further target, will make a mark on hand tools exactly, in order to demonstrate the manufacturing firm of this instrument.
The present invention also has some other targets, and concerning skilled operating personnel, that will not say self-evident.
In order to realize above-mentioned the objectives of the present invention, adopted new-type crank clamping body, instrument can make the clamp form, can be movable and make step-less adjustment.This instrument is made up of following each part:
1. a moveable jaw and a corresponding with it adjustable chela.
2. a fixed handle and flexible handle that has regulating element, a kelly is arranged between the two, make that two chelas can keep stable relation when jaw is closed, adjustable chela is installed on the fixed handle with rotating manner, and flexible handle then is installed on the adjustable chela with rotating manner.
3. stock, the one side of this stock is smooth, and another side also is smooth, and it is connected with fixed handle, and the angle of the two is about 45 and spends to 135 degree.
4. one is supported and pushing member, with so that moveable jaw is moved along stock, also has an element, is used for moveable jaw firmly is fixed on any point of stock.Therefore, if necessary, need only just can carry out clamping with a hand, and it is clamped securely workpiece.
This instrument has the brace in a trough of belt hole, is used for moveable jaw is remained in a side of stock, and spacer (preferably circular) is remained in the opposite side of stock.The angle of stock and fixed handle is preferably about 90 degree.
The bottom of moveable jaw has the arc chimb, and its radius of curvature is about 1/16 inch (1.5mm) to 7/16 inch (12mm).Therefore, moveable jaw can be on any point of fixing stock chucking and unclamping, and when its from be secured to the transition process of unclamping, variable angle can be about 2 to 8 degree, preferably be about 5 degree, the brace of clamping moveable jaw can be promoted by external force, also can move automatically because of the gravity effect.
A set screw is arranged in the cavity of fixed handle, match, to control adjustable chela position with kelly.
The terminal of adjustable chela and moveable jaw has rotates protruding dish, forms C shape structure jointly, two chelas shape that can be in line, and camber line shape, serrate profile, bag are rotating, perforating type, proboscis formula trimming formula or other any combining forms.
On this new-type hand tools, also have a release lever, be connected with the flexible handle rotary type; On the free end of stock, retainer is arranged; Tightening member is arranged, be used for stock is connected in fixed handle or is used to change stock.Tightening member is bolt and butterfly nut preferably.Also do underlinedly on the instrument, show that this new-type instrument system by what factory is made to form.
Fig. 1 is the plane of the mechanism of the embodiment of the invention.
Fig. 2 is fixing stock partial schematic diagram, and the brace of clamping moveable jaw does not give on figure and drawing.
On the illustration in the middle of the represented just various embodiments of the invention one.Other each embodiment, the explanation of doing according to the front can create.On all these figure, identical or similar each element is to represent with same number entirely.
One of embodiments of the invention are represented with number 10 as shown in Figure 1 usually.Adjustable chela 12 is housed on the fixed handle 11, the two on rotating fulcrum 13 with the rivet connection that rotates.On this fulcrum or other fulcrums, be connected also with bolt and nut or other suitable mode and be fine.Flexible handle 14 is installed on the adjustable chela 12, and the two is connected on rotating fulcrum 15 by rivet.Kelly 16 is installed on the flexible handle 14, the two on rotating fulcrum 17 with rivet rotate connection (with other modes connect also can).This kelly 16 stretches in the cavity of fixed handle 11, is subjected to compressing of set screw 33, and 33 on this screw is regulated by knurled knob 32.Certainly, adopt other forms of regulating element and adjusting knob also to be fine, for example screw with slotted just can use.Also have an extension spring 18 with adjustable chela 12 from small pieces or aperture 19 and fixed handle 11(by arrow 20 expressions) interior sightless small pieces or aperture be connected.Release lever 21 is rotating fulcrum 22 is rotationally connected with flexible handle 14 free-ended grooves in the riveted joint mode in.
Fixing stock 23 can adopt arbitrary suitable length, for example 10 inches (25Cm) or 18 inches (46Cm).These stock 23 usefulness nuts 24 are fixed on the fixed handle 11.But must illustrate and use rivet herein, adhesive or other any ways fixing can, is connected with nut with bolt, be easy to dismounting, be fine, with the cyanoacrylate gummed, be difficult to dismantle, also be fine.Certainly, it is more quite a lot of being easy to dismounting, because when using the stock of different length instead or using new stock instead, comparatively convenient.
Moveable jaw 25 is contained on the brace 27, and sheet 27 is with its drive thus, and the two is connected with three rivets 29.Certainly, with screw nut or gluing also passable.As can be seen, stock 23 passes in the slotted eye of brace 27 with sliding type from the figure, joins with brace 27 but the opposite side relative with moveable jaw is equipped with a spacer 28 at stock 23.This sheet 28 shown on the figure is circular.In fact, arc is flat also passable.This sheet 28 has quite a lot of effects, and one of them is to be used for making two parallel surfaces of the slotted eye of brace 27 to remain in correct adjustment state.A geometric center that preferably is in spacer 28 in the rivet 29 is near this center.
As shown in Figure 1, adjustable pincers pincers 12 and moveable jaw 25 have constituted one C clamp have been clamped.But must propose, also can adopt other shapes and be used for other purposes, linear for example, camber line shape, shaped form, proboscis shape is used for punching, is used for trimming or the like.Two chelas 25 and 12 terminal are worked in coordination, just as the bothridium 26a and the 26b of a pair of rotation.What also must propose is, fluting, the band serration, arc, reticulate pattern, smooth is other forms of, or the combined chela terminal of several form all can adopt, and workpiece need only be clamped and just can.Two protruding nail 30a and 30b are used for the length of constrained motion.But must note, if open several otch, add several bulge loops, or add pad, or adopt method for distinguishing, the motion on fixing stock 23 free terminals is restricted.
All can press specific markers on place, five planes that marks with number 31 on the figure and the head of screw or on the manufactured head, letter, number or literal carry out forgery and illegal imitation of brand-name products to show the manufacturing firm of this instrument of the present invention to prevent manufacturer both domestic and external.
Pointing out with 40 on Fig. 2, is the cross sectional plane figure of stock 23, also has whole spacer 28 and moveable jaw 25 and rotates the terminal that protruding dish 26b deviates from mutually.The outer of this moveable jaw sliding end has arc chimb 42, and its radius of curvature is about 1/16 inch (1.5mm) to 7/16 inch (12mm), but comparatively suitable with 3/16 inch (5mm).When moveable jaw 25 since the gravity effect when stock 23 is free to slide or be pushed to any position by the user because the effect of chimb 42, the chela sliding end just can be transformed into released position 25b by chucking position 25a.The clearance angle 41 that produces owing to this evolution is approximately spent to 8 degree from 2, but with comparatively suitable about 5 degree.
Though Fig. 1 and Fig. 2 have made concrete narration for the present invention, yet various variation schemes can also be arranged on the compound mode of shape, size, part and part, these will have illustrated to this point in claims of back also all entirely within the scope of the present invention.
Table
Inventor's U.S. Patent number date of issue
W. Peter gloomy 1,489,458 1924,4,18
W. Peter gloomy 2,201,918 1940,5,21
W. Peter gloomy 2,280,005 1942,4,14
Borchers this 2,299,454 1942,10,20
Bristol En Baige 2,341,489 1944, and 2,8
W. Peter gloomy 2,417,013 1947,3,4
C. Peter gloomy 2,563,267 1951,8,7
C. Peter gloomy 2,590,031 1952,3,18
W. Peter gloomy 2,711,663 1955,6,28
W. Peter gloomy 2,853,910 1958,9,30
Hostetter Re.26,280 1964,1,7
1967，10，17
C. the gloomy Etta 3,192,804 1965,7,6 of Peter
Ai Er
Schroeder 3,585, and 704 1971,6,22
Marasco 3,590,669 1971,7,6
Baldwin 3,600,986 1971,8,24
C. Peter gloomy 4,541,312 1985,9,17
C. Peter gloomy 4,546,680 1985,10,15
Claims (21)
1, a kind of hand tools with clamp comprises that an adjustable chela and corresponding another band sliding end can be movable and make the chela of step-less adjustment, and a fixed handle and a flexible handle have a clamping element between the two; When two chelas were in the close position, clamping element made it keep stable status; One stock is arranged, be connected with fixed handle with fixing angle; Also have one to support and promote the element that moveable jaw is moved along stock, described support and head comprise and described moveable jaw remained on the one side of stock and isolated component are remained on the support component of a trough of belt of another side of stock, it is characterized in that, the one side of described stock is level and smooth, and another side also is level and smooth; Has the arc chimb on the sliding end of described moveable jaw, make and to slide or when being slided into arbitrary position on the stock with moveable jaw, make sliding end be in chucking or released position, wherein, the arc chimb is the exterior angle at the sliding end of moveable jaw, thereby, the arc chimb, isolated component and the distance between them provide friction that moveable jaw is clamped on position on the stock.
2, the hand tools that blocked of band according to claim 1, it is characterized in that one plays a supportive role and the connector of impetus, comprise the support component of a clamping moveable jaw trough of belt and the spacer of a clamping, make itself and relative a contact in side of stock.
3, band card hand tools according to claim 1 is characterized in that the sliding end of moveable jaw is curved, its radius of curvature be 1/16 inch (1.5mm) to 7/16 inch (12mm), moveable jaw can be fixed on any point of fixing stock.
4, band card hand tools according to claim 1 is characterized in that used spacer is circular.
5, band card hand tools according to claim 1 is characterized in that fixedly the angle between the stock and fixed handle approximately is 90 degree.
6, band card hand tools according to claim 1 is characterized in that the fixedly length about 10 inches (25Cm) of stock.
7, band card hand tools according to claim 1 is characterized in that fixedly the length of stock is approximately 18 inches (46Cm).
8, band card hand tools according to claim 1 is characterized in that the contact end face of two chelas is curved.
9, band card hand tools according to claim 1 is characterized in that two chela contact jaws have the protruding dish of rotation.
10, band card hand tools according to claim 1 is characterized in that the control card lever apparatus comprises that is loosened an element.
11, band card hand tools according to claim 10 is characterized in that, kelly is a release lever, is positioned at the inside groove of flexible handle.
12, band card hand tools according to claim 1 is characterized in that the angle between stock and the fixed handle is fixed, and is kept by tightening member, and stock can take off replacing.
13, band card hand tools according to claim 12 is characterized in that tightening member is a bolt and a butterfly nut.
14, band card hand tools according to claim 1 is characterized in that having a mark, and this mark comprises this instrument manufacturing firm.
15, band card hand tools according to claim 13 is characterized in that having a mark, and this mark comprises this instrument manufacturing firm.
16, band card hand tools according to claim 1 is characterized in that the stock free end has stopping element, goes out in order to the junction landing that prevents moveable jaw.
17, band card hand tools according to claim 1 is characterized in that moveable jaw and adjustable chela form C clamp pincers.
18, band card hand tools according to claim 1 is characterized in that fixed handle is connected to an element, in order to adjustable chela is carried out stepless adjusting.
19, band card hand tools according to claim 18 is characterized in that gripping orientation is definite by clamp; Clamp has a kelly, cooperatively interacts with regulating element on the fixed handle, so that adjustable chela is regulated.
20, band card hand tools according to claim 1 is characterized in that having certain included angle between the sliding end of moveable jaw and the stock when chela changes in described chucking position and released position along stock.
21, band card hand tools according to claim 20 is characterized in that described angle is about 2 °～8 °.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US1861487A | 1987-02-25 | 1987-02-25 | |
| US018,614 | 1987-02-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN88100654A CN88100654A (en) | 1988-09-21 |
| CN1005698B true CN1005698B (en) | 1989-11-08 |
Family
ID=21788853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN88100654.8A Expired CN1005698B (en) | 1987-02-25 | 1988-02-08 | Adjustable tool with holding-down clip |
Country Status (14)
| Country | Link |
|---|---|
| JP (1) | JPS63207567A (en) |
| KR (1) | KR900007501B1 (en) |
| CN (1) | CN1005698B (en) |
| BR (1) | BR8800071A (en) |
| CA (1) | CA1296204C (en) |
| DE (1) | DE3805571A1 (en) |
| DK (1) | DK168594B1 (en) |
| ES (1) | ES2009511A6 (en) |
| FR (1) | FR2611160B1 (en) |
| GB (1) | GB2201370B (en) |
| IN (1) | IN171789B (en) |
| IT (1) | IT1219799B (en) |
| NZ (1) | NZ221781A (en) |
| ZA (1) | ZA879714B (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6412767B1 (en) | 1998-03-06 | 2002-07-02 | American Tool Companies, Inc. | Clamping jaw |
| DE10297105B4 (en) | 2001-08-10 | 2011-07-21 | American Tool Companies, Inc., Ill. | Multi-speed clamps with increased and variable force |
| EP2359984B1 (en) | 2003-08-01 | 2015-07-29 | Irwin Industrial Tool Company | Stepping gear for a tensioning and/or spreading tool and tensioning and/or spreading tool |
| US7651078B2 (en) | 2003-12-12 | 2010-01-26 | Irwin Industrial Tool Company | Clamping and/or spreading tool |
| DE102004024862A1 (en) | 2004-05-19 | 2006-01-05 | Irwin Industrial Tools Gmbh | Clamping and / or spreading tool |
| US7976252B2 (en) | 2006-05-31 | 2011-07-12 | Black & Decker Inc. | Pocket hole jig tool system |
| US8029214B2 (en) | 2006-05-31 | 2011-10-04 | Black & Decker Inc. | Pocket hole jig tool system |
| US7967534B2 (en) | 2006-05-31 | 2011-06-28 | Black & Decker Inc. | Pocket hole jig tool system |
| JP4648969B2 (en) * | 2008-09-16 | 2011-03-09 | 勝雄 平山 | Positioning jig |
| CN107030626B (en) * | 2017-06-09 | 2018-11-06 | 龚苏京 | A kind of quick adjusting folder away from fixture and its application method |
Family Cites Families (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE366561C (en) * | 1923-01-06 | Theodor Breuning | Locking jaws in the guide shoe of the leg for the clamping element, which can be moved on the web of a clamp | |
| US2499201A (en) * | 1946-05-17 | 1950-02-28 | Norman C Thayer | Automatic toggle actuated grip wrench |
| US2997903A (en) * | 1959-08-19 | 1961-08-29 | Rommel Reiner | Pliers with self-adjusting toggle means |
| JPS503184B1 (en) * | 1970-06-10 | 1975-01-31 | ||
| GB1428381A (en) * | 1972-04-26 | 1976-03-17 | Harley A N | Clamping device |
| DE7504062U (en) * | 1975-02-11 | 1975-07-03 | Bessey U Sohn | Jig |
| GB1580905A (en) * | 1976-10-08 | 1980-12-10 | Hmc Brauer Ltd | Clamps |
| DE2806555A1 (en) * | 1978-02-16 | 1979-08-30 | Bessey & Sohn | Clamp for holding tubes during butt welding - has outward extending jaws on locking wrench to give free access to line of weld |
| DE7900077U1 (en) * | 1979-01-03 | 1980-03-20 | Bessey & Sohn Gmbh & Co, 7000 Stuttgart | Collet |
| FR2453005A1 (en) * | 1979-04-06 | 1980-10-31 | Azarian Herve | Joiners cramp for piping - has jacking arm sliding along leg of L=shaped bar locked by wedging action with counter couple applying ball to leg |
| DE3125829C2 (en) * | 1981-07-01 | 1983-12-22 | Bessey & Sohn Gmbh & Co, 7000 Stuttgart | Collet |
| DE3135881C1 (en) * | 1981-09-10 | 1983-02-03 | Bessey & Sohn Gmbh & Co, 7000 Stuttgart | Spring clamps |
| DE3144522A1 (en) * | 1981-11-09 | 1983-05-19 | Bessey & Sohn Gmbh & Co, 7000 Stuttgart | Vice-grip wrench |
| DE3152016C2 (en) * | 1981-12-31 | 1985-08-01 | Bessey & Sohn Gmbh & Co, 7000 Stuttgart | Clamping tool with a slide rail, especially in connection with a grip pliers or grip clamp |
| FR2535238B1 (en) * | 1982-10-29 | 1985-11-08 | Roux Outillage E | LOCKING PLIERS WITH LARGE SPACING CAPACITY |
| DE3244136A1 (en) * | 1982-11-29 | 1984-05-30 | Reiner 3570 Stadtallendorf Rommel | Gripping tool with adjustable jaw opening |
| DE8305123U1 (en) * | 1983-02-24 | 1983-07-21 | Gross & Froelich GmbH, 7000 Stuttgart | Clamp with sliding bracket |
| DE3323666A1 (en) * | 1983-07-01 | 1985-01-10 | Bessey & Sohn GmbH & Co, 7120 Bietigheim-Bissingen | Gripping tool, in particular vice-grip wrench |
| DE3323667A1 (en) * | 1983-07-01 | 1985-01-10 | Bessey & Sohn Gmbh & Co, 7000 Stuttgart | Vice-grip wrench |
| DE3347232A1 (en) * | 1983-12-28 | 1985-07-11 | Arthur Rinke & Söhne, Werkzeugfabrik, vorm. Langensiepen, GmbH & Co, 5630 Remscheid | Screw clamp |
-
1987
- 1987-09-11 NZ NZ221781A patent/NZ221781A/en unknown
- 1987-12-28 ZA ZA879714A patent/ZA879714B/en unknown
- 1987-12-29 IN IN1143/DEL/87A patent/IN171789B/en unknown
-
1988
- 1988-01-05 DK DK001688A patent/DK168594B1/en not_active IP Right Cessation
- 1988-01-07 FR FR8800101A patent/FR2611160B1/en not_active Expired - Fee Related
- 1988-01-11 BR BR8800071A patent/BR8800071A/en not_active IP Right Cessation
- 1988-01-14 ES ES8800083A patent/ES2009511A6/en not_active Expired
- 1988-01-19 GB GB8801118A patent/GB2201370B/en not_active Expired - Lifetime
- 1988-01-22 KR KR1019880000460A patent/KR900007501B1/en not_active IP Right Cessation
- 1988-01-27 JP JP63014818A patent/JPS63207567A/en active Pending
- 1988-02-08 CN CN88100654.8A patent/CN1005698B/en not_active Expired
- 1988-02-23 DE DE3805571A patent/DE3805571A1/en active Granted
- 1988-02-25 CA CA000559885A patent/CA1296204C/en not_active Expired - Lifetime
- 1988-06-15 IT IT8847537A patent/IT1219799B/en active
Also Published As
| Publication number | Publication date |
|---|---|
| DE3805571C2 (en) | 1992-01-30 |
| NZ221781A (en) | 1989-01-27 |
| GB8801118D0 (en) | 1988-02-17 |
| FR2611160A1 (en) | 1988-08-26 |
| ZA879714B (en) | 1989-08-30 |
| IT8847537A0 (en) | 1988-06-15 |
| FR2611160B1 (en) | 1994-07-08 |
| IT1219799B (en) | 1990-05-24 |
| JPS63207567A (en) | 1988-08-26 |
| BR8800071A (en) | 1988-09-13 |
| IN171789B (en) | 1993-01-09 |
| DE3805571A1 (en) | 1988-09-08 |
| CA1296204C (en) | 1992-02-25 |
| GB2201370B (en) | 1991-04-24 |
| ES2009511A6 (en) | 1989-10-01 |
| KR880009735A (en) | 1988-10-04 |
| KR900007501B1 (en) | 1990-10-11 |
| DK168594B1 (en) | 1994-05-02 |
| CN88100654A (en) | 1988-09-21 |
| GB2201370A (en) | 1988-09-01 |
| DK1688A (en) | 1988-08-26 |
| DK1688D0 (en) | 1988-01-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| C10 | Entry into substantive examination | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| C13 | Decision | ||
| GR02 | Examined patent application | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |